CN209605381U - A kind of semi-conductor electricity boiler - Google Patents
A kind of semi-conductor electricity boiler Download PDFInfo
- Publication number
- CN209605381U CN209605381U CN201920269691.3U CN201920269691U CN209605381U CN 209605381 U CN209605381 U CN 209605381U CN 201920269691 U CN201920269691 U CN 201920269691U CN 209605381 U CN209605381 U CN 209605381U
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- China
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- water
- boiler
- water segregator
- segregator
- plc controller
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Abstract
The utility model belongs to heating boiler technical field, discloses a kind of semi-conductor electricity boiler, is provided with shell；Enclosure interior is welded with laterally multiple cross-brace plates, has been bolted water segregator and lower water segregator on the outside of cross-brace plate, multiple semiconductor heating tubes are connected between upper water segregator and lower water segregator；Upper water segregator is embedded with supply water temperature sensor, and lower water segregator is embedded with return water temperature sensor and water flow switch；It is provided with PLC controller on the upside of upper water segregator, PLC controller side is fixed with multiple heating tube drivers.The utility model can select temperature controlling mode according to actual needs; it is utmostly energy saving; improve comfort; streamflow regime can be monitored in real time by water flow switch, electric boiler works normally when water flow switch signal closure, and system alarm prompts when water flow switch signal disconnects; and stop boiler heating system; dry combustion method is prevented, system is protected, avoids damage equipment.
Description
Technical field
The utility model belongs to heating boiler technical field more particularly to a kind of semi-conductor electricity boiler.
Background technique
Currently, the prior art commonly used in the trade is such that
In recent years, the trend of boiler market growth is increasingly turned to the features such as high thermal efficiency, environmental protection, energy conservation.Conventional boiler control
System processed is all more rough management mode, is the bound section that supply and return water temperature is manually set using scene, passes through temperature
Starting/stopping control that instrument carries out boiler is controlled, and the significant datas such as pressure, temperature, flow are all to pass through people in heating system
It is recorded for the form of write by hand.When daily heating, kettleman is often empirically adjusted, lack scientific and reasonable heating according to
According to, see by rule of thumb weather control boiler firepower size, the science data not quantified be foundation, so empirical operation tune
Blindness, random very big is saved, is difficult to make system to reach and not only keeps warm but also energy-efficient purpose, and often high cost with low efficiency, arduously not
It pleases, control model is single, is not well positioned to meet user demand.And existing electric boiler is easy in water flow deficiency
Existing dry combustion method phenomenon, causes equipment damage, impacts to normal heating.
In conclusion problem of the existing technology is:
(1) control model of existing boiler controlling device is single, cannot meet user's need by different control modes
It asks；
(2) existing electric boiler is easy to appear dry combustion method phenomenon, causes equipment damage in water flow deficiency, supplies normal
It is warm to impact.
Utility model content
In view of the problems of the existing technology, the utility model provides one kind.
The utility model is realized in this way a kind of semi-conductor electricity boiler is provided with
Shell；
Enclosure interior is welded with laterally multiple cross-brace plates, has been bolted water segregator on the outside of cross-brace plate
With lower water segregator, multiple semiconductor heating tubes are connected between upper water segregator and lower water segregator；
Upper water segregator is connected to boiler water outlet, and upper water segregator is embedded with supply water temperature sensor, lower water segregator and boiler
Water inlet connection, lower water segregator are embedded with return water temperature sensor and water flow switch；
PLC controller of the bolt on support transverse slat is provided on the upside of upper water segregator, PLC controller side is solid by bolt
Surely there are multiple heating tube drivers, PLC controller is electrically connected with supply water temperature sensor, return water temperature sensor and water flow switch
It connects, PLC controller is electrically connected with indoor indoor temperature transmitter is mounted on, PLC controller and the outdoor temp for being mounted on outdoor
Spend sensor electrical connection.
Heater temperature sensor is set on heater, and PLC controller is electrically connected with heater sensor.
The utility model uses and is provided with supply water temperature sensor, return water temperature sensor, indoor temperature transmitter, outdoor
Temperature sensor, heater temperature sensor can detect multiple and different position temperature, can select according to actual needs
Temperature controlling mode is selected, realizes the various controls modes such as supply water temperature, return water temperature, room temperature, outdoor temperature respectively, it is accurate to control
Temperature, it is utmostly energy saving, comfort is improved, heater temperature sensor substantially increases safety as overtemperature prote
Property, streamflow regime can be monitored in real time by water flow switch, electric boiler works normally when water flow switch signal closure, works as water flow
System alarm prompts when switching signal disconnects, and stops boiler heating system, prevents dry combustion method, protects system, avoids damage equipment.
Further, lower water segregator lower end is embedded with discharge outlet.
The utility model can sufficiently empty sewage and impurity inside equipment by discharge outlet, facilitate equipment to sluice, inspection
It repairs and daily maintenance.
Further, it has been bolted main switch on the outside of upside support transverse slat, main switch is electrically connected with earth leakage protective device.
The utility model improves the security performance of circuit by earth leakage circuit-breaker as main switch.
Further, heating tube driver is A.C. contactor.
The utility model uses driver of the A.C. contactor as semiconductor heating tube, and model is general, economy and durability, just
It is replaced in maintenance.
Further, upper water segregator and lower water segregator pass through fast-assembling chuck and are connected to multiple semiconductor heating tubes.
The connector of the utility model uses fast-assembling chuck, and easy disassembly improves safety, reliability and aesthetic measure.
Further, hull outside is embedded with touch display screen, and touch display screen is electrically connected with PLC controller, PLC control
Device is electrically connected with wifi signal transmission device.
The utility model can carry out human-computer interaction by touch display screen, be adjusted control to the parameter of PLC controller
System is connect with external network, it can be achieved that cell phone application remotely controls, Ethernet controls, cloud platform collection by wifi signal transmission device
The distant control functions such as middle control.
Detailed description of the invention
Fig. 1 is semi-conductor electricity boiler structure schematic diagram provided by the embodiment of the utility model；
Fig. 2 is assembling structure schematic diagram provided by the embodiment of the utility model；
Fig. 3 is heating tube provided by the embodiment of the utility model and liquid in-out pipeline structure schematic diagram；
Fig. 4 is touch display screen external structure schematic diagram provided by the embodiment of the utility model；
In figure: 1, PLC controller；2, supply water temperature sensor；3, return water temperature sensor；4, boiler water outlet；5, pot
Furnace water inlet；6, heating tube driver；7, upper water segregator；8, lower water segregator；9, semiconductor heating tube；10, fast-assembling chuck；11,
Earth leakage protective device；12, boiler feed water water flow switch；13, boiler is discharged water flow switch；14, shell；15, cross-brace plate；16,
Longitudinal supporting plate；17, water route circuit isolation board；18, wifi signal transmission device；19, sewage draining exit；20, long cable section of ingoing line hole；21, it dissipates
Hot hole；22, label；23, bottom beam is reinforced；24, door lock；25, HMI touch screen.
Specific embodiment
For the invention, features and effects that can further appreciate that the utility model, the following examples are hereby given, and cooperates
Detailed description are as follows for attached drawing.
As shown in Figure 1, semi-conductor electricity boiler provided by the embodiment of the utility model includes: PLC controller 1, supply water temperature
Sensor 2, return water temperature sensor 3, boiler water outlet 4, boiler feed water mouth 5, heating tube driver 6, upper water segregator 7, lower point
Hydrophone 8, semiconductor heating tube 9, fast-assembling chuck 10, earth leakage protective device 11, boiler feed water water flow switch 12, boiler water outlet water flow are opened
Close 13, shell 14, cross-brace plate 15, longitudinal supporting plate 16, water route circuit isolation board 17, wifi signal transmission device 18, blowdown
Mouth 19, heat release hole 21, label 22, reinforces bottom beam 23, door lock 24, HMI touch screen 25 at long cable section of ingoing line hole 20.Enclosure interior welding
There are laterally multiple cross-brace plates, has been bolted water segregator and lower water segregator, upper water segregator on the outside of cross-brace plate
Multiple semiconductor heating tubes are connected between lower water segregator；Upper water segregator is connected to boiler water outlet, and upper water segregator is embedded with
Supply water temperature sensor, lower water segregator are connected to boiler feed water mouth, and lower water segregator is opened embedded with return water temperature sensor and water flow
It closes；PLC controller of the bolt on support transverse slat is provided on the upside of upper water segregator, PLC controller side has been bolted
Multiple heating tube drivers, PLC controller and supply water temperature sensor, return water temperature sensor, heater temperature sensor and
Water flow switch electrical connection, PLC controller is electrically connected with indoor indoor temperature transmitter is mounted on, PLC controller be mounted on
Outdoor outdoor temperature sensor electrical connection.
Preferably, heater temperature sensor is as overtemperature prote.
Preferably, lower water segregator lower end is embedded with discharge outlet.
Preferably, being bolted main switch on the outside of upside support transverse slat, main switch is electrically connected with earth leakage protective
Device.
Preferably, heating tube driver is A.C. contactor.
Preferably, circuit part is isolated with heating tube water route part by bulkhead.
It is connected to preferably, upper water segregator and lower water segregator pass through fast-assembling chuck with multiple semiconductor heating tubes.
Preferably, hull outside is embedded with touch display screen.
Preferably, PLC controller 1 is electrically connected with wifi signal transmission device.
The power unit and control system of the utility model, hardware all select technical grade element.
Main switch improves security performance by earth leakage protective device.
Driving unit uses A.C. contactor, and model is general, economy and durability, replacement easy to repair.
Man-machine interface (HMI) selects complete Chinese color touch display screen, easy to operate, simple and clear.
PLC controller selects programmable controller, is precisely controlled, anti-interference, stability is strong.
Temperature acquisition selects high-precision RTD module, and temperature measuring probe selects PT100 temperature sensor, service life
It is long, stablize durable.
Water flow switch uses FS formula water flow switch, and insulated conductor (electricity separation), anti-interference, acid and alkali-resistance is less scaling, resists
Pressure is high, and precision is high, substantially increases safety.
There are many modes for software design, and multiple gears, operation is convenient, flexibly controls.
1, it manually controls, picture is manually operated by touch screen can be to water pump and the manual start stop operation of heater, heater
Boiler water pump must be first opened before unlatching, water flow switch closure, otherwise heater cannot be opened, there is safe operation order,
Maloperation is prevented, security performance is improved.
2, it automatically controls: the various controls mode such as constant temperature mode, daily planning mode, all scheduled modes, energy storage mode, spirit
It lives, conveniently, comfortably, is precisely controlled
2.1 constant temperature modes: 24 hours temperature-constant operations are precisely controlled temperature.
2.2 daily planning modes: every natural gift multiple periods, multiple temperature settings are energy saving, improve comfort.
2.3 weeks scheduled modes: dividing weekly day, and at times daily, multi-temperature setting, accurate temperature control is energy saving, improves and relaxes
Adaptive greatly improves utilization rate.
2.4 energy storage modes: utilize night dip electricity price, energy storage water tank is heated by heater 8, next day in the daytime into
Row heating, reduces operating cost, energy conservation and environmental protection.
The working principle of the utility model is:
When the utility model is used, be connected to integrated circuit with external power supply by opening main switch, it is aobvious by touching
The control parameter of PLC controller is adjusted in display screen, supply water temperature sensor, return water temperature sensor, room temperature sensing
Device, outdoor temperature sensor detect to water supplying pipe, return pipe, indoor and outdoor temperature respectively, and temperature signal are transmitted
Into PLC controller, temperature controlling mode can be selected by touch display screen according to actual needs, realize supply water temperature respectively, return
The various controls mode such as coolant-temperature gage, room temperature, outdoor temperature, precise control of temperature is utmostly energy saving, improves comfortable
Property, heater temperature sensor substantially increases the safety using operation as overtemperature prote.
When the water flow switch signal closure in water inlet pipe, electric boiler is worked normally, when water flow switch signal disconnects, PLC
Controller control issues warning note, and stops boiler heating system, protects system, avoids damage equipment.
In the case where equipment normal power-up, when the supply water temperature that supply water temperature sensor 2 detects is controlled lower than PLC
When the preset antifreeze start-up temperature setting value of device 1, machine is automatically turned on, when the supply water temperature that supply water temperature sensor 2 detects
When antifreeze stopping desired temperature preset higher than PLC controller 1, machine is automatically stopped work.
During heating, when heater temperature sensor checks that heter temperature is higher than the preset protection of PLC controller 1
When value, PLC controller control issues warning note, and stops boiler heating system, protects system, avoids damage equipment and harm
Personal safety as well as the property safety.
The above is only the preferred embodiment to the utility model, is not made in any form to the utility model
Limitation, it is all according to the technical essence of the utility model any simple modification made to the above embodiment, equivalent variations with
Modification, is all within the scope of the technical scheme of the utility model.
Claims (8)
1. a kind of semi-conductor electricity boiler, which is characterized in that the semi-conductor electricity boiler is provided with
Shell；
Enclosure interior is welded with laterally multiple cross-brace plates, and water segregator has been bolted on the outside of cross-brace plate under
Water segregator is connected with multiple semiconductor heating tubes between upper water segregator and lower water segregator；
Upper water segregator is connected to boiler water outlet, and upper water segregator is embedded with supply water temperature sensor and water flow switch, lower water segregator
It is connected to boiler feed water mouth, lower water segregator is embedded with return water temperature sensor and water flow switch；
PLC controller of the bolt on support transverse slat is provided on the upside of upper water segregator, PLC controller side has been bolted
Multiple heating tube drivers, PLC controller are electrically connected with supply water temperature sensor, return water temperature sensor and water flow switch, PLC
Controller is electrically connected with indoor indoor temperature transmitter is mounted on, and PLC controller is sensed with outdoor outdoor temperature is mounted on
Device electrical connection；
Heater temperature sensor is set on heater, and PLC controller is electrically connected with heater sensor.
2. semi-conductor electricity boiler as described in claim 1, which is characterized in that lower water segregator lower end is embedded with discharge outlet.
3. semi-conductor electricity boiler as described in claim 1, which is characterized in that upper water segregator, lower water segregator are opened embedded with water flow
It closes, water flow switch and PLC controller electrical links are protected as water flow.
4. semi-conductor electricity boiler as described in claim 1, which is characterized in that be bolted on the outside of upside support transverse slat
Main switch, main switch are electrically connected with earth leakage protective device.
5. semi-conductor electricity boiler as described in claim 1, which is characterized in that heating tube driver is A.C. contactor.
6. semi-conductor electricity boiler as described in claim 1, which is characterized in that upper water segregator and lower water segregator pass through quick-mounting clamp
Disk is connected to multiple semiconductor heating tubes.
7. semi-conductor electricity boiler as described in claim 1, which is characterized in that hull outside is embedded with touch display screen.
8. semi-conductor electricity boiler as described in claim 1, which is characterized in that PLC controller is electrically connected with the transmission of wifi signal
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920269691.3U CN209605381U (en) | 2019-03-04 | 2019-03-04 | A kind of semi-conductor electricity boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920269691.3U CN209605381U (en) | 2019-03-04 | 2019-03-04 | A kind of semi-conductor electricity boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209605381U true CN209605381U (en) | 2019-11-08 |
Family
ID=68405281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920269691.3U Expired - Fee Related CN209605381U (en) | 2019-03-04 | 2019-03-04 | A kind of semi-conductor electricity boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209605381U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161400A (en) * | 2020-10-28 | 2021-01-01 | 夏雨 | Semiconductor electric boiler based on buoyancy effect |
-
2019
- 2019-03-04 CN CN201920269691.3U patent/CN209605381U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161400A (en) * | 2020-10-28 | 2021-01-01 | 夏雨 | Semiconductor electric boiler based on buoyancy effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191108 Termination date: 20210304 |